Bluetooth Version: 5.0 JL6973 Battery inside earphone: 40mAh without protect PCB Battery inside chargingcase: 200mAh with Protect PCB Speaker: 10mm Impedance: 32ohm Frequency:20-20kHz Sensitivity: 105dB+-3dB Working time:5-6hours Standby time: 168hours LED display in charging case injection color color box
Bluetooth Version: 5.0 JL6973 Battery inside earphone: 40mAh without protect PCB Battery inside chargingcase: 200mAh with Protect PCB Speaker: 13mm Impedance: 32ohm Frequency:20-20kHz Sensitivity: 105dB+-3dB Working time: 5-6hours Standby time: 168hours LED display in charging case injection color color box
Bluetooth Version: 5.0 Blueturn 5616 Battery inside earphone: 60mAh with protect PCB Battery inside chargingcase: 400mAh with Protect PCB Speaker: 9mm Impedance: 32ohm Frequency:20-20kHz Sensitivity: 105dB+-3dB Working time: 8-10hours Standby time: 168hours LED display in charging case Rubber paint color box
Bluetooth Version: 5.0 JL6973D4 Battery inside earphone: 40mAh without protect PCB Battery inside chargingcase: 320mAh with Protect PCB Speaker: 10mm Impedance: 32ohm Frequency:20-20kHz Sensitivity: 105dB+-3dB Working time: 6-7hours Standby time: 168hours Digital display in charging case injection color: white or black closed box
Specification: 1.Frequency range: 20hz - 20khz 2.Impedance: 32 ohm +/-15% 3.Sensitivity:98db+/-3db at 1khz 4.Speaker:10mm 5.Plug type :3.5mm stereo 6.Length of cable: 1.2m Features: 1.From own factory in shenzhen. 2.New design, beautiful appearance, durable 3.Ce and rohs are compliant 4.Perfect use for ipod, mp3, mp4, walk man walk talk 5.Strong bass let you lose yourself in the music 6.Advantage price and high quality for mass purchase Note: 1. Price term: western union or t/t (30% down payment, the balance before shipment) 2. Delivery time: 15-25 days depending on your order quantity 3. Sample available & need pay, but will refund to you when order confirmed 4. Moq:10000pcs 5. With ce/rohs or not 6. Any question, pls feel free to contact us.
Specification: 1.Frequency range: 20hz - 20khz 2.Impedance: 32 ohm +/-15% 3.Sensitivity:98db+/-3db at 1khz 4.Speaker:10mm 5.Plug type :3.5mm stereo 6.Length of cable: 1.2m Features: 1.From own factory in shenzhen. 2.New design, beautiful appearance, durable 3.Ce and rohs are compliant 4.Perfect use for ipod, mp3, mp4, walk man walk talk 5.Strong bass let you lose yourself in the music 6.Advantage price and high quality for mass purchase Note: 1. Price term: western union or t/t (30% down payment, the balance before shipment) 2. Delivery time: 15-25 days depending on your order quantity 3. Sample available & need pay, but will refund to you when order confirmed 4. Moq: 10000pcs 5. With ce/rohs or not 6. Any question, pls feel free to contact us.
In ear earphones features: 1. Spacious, clear sound with deep and enhanced bass and immersiver listening 2. Smooth highs and dynamic lows 3. Closed back design offers isolation and keeps the sound from disturbing your neighbors 4. Perfect use for cd, mp3/mp4 player , etc. 5. Light-weight for comfort wearing 6. Noise free headset can be added; 7. Customers logo available; 8. Ce, rohs certeficates. Mp3 earphone specifications : 1. Frequency range: 20hz - 20khz 2. Impedance: 32 ohm +/-15% 3. Sensitivity:101db+/-5db at 1khz 4. Speaker:10mm 5. Plug type :3.5mm stereo 6. Length of cable: about 1.2m Promotion earphone materials: 1. Earband: steel/pu/pvc/abs/pp 2. Keeper: steel 3. Headphone/earphone shell: abs, wood , metal 4. Surface solution: normal/uv coating/rubber paint/electrofacing 5.Earmuff: sponge, cloth, leather, silicone 6. Speaker:f9, f10, f30, f40, f50 7. Cable: pvc/tpe/fabric/aluminum wire 8. Plug: 6.35mm, 3.5mm, 2.5mm, usb plug 9. Logo printing: silk printing, laser etching, water transfer printing, heat tranfer printing, color printing
Promotional Wireless Earphones High quality and great design. Size: 160 x 180 x 80 mm Available Color : Black/Shiny silver Earphone Printing Options : UV Printing Screen Printing
Driver Unit:2* Ø 10mm Frequency Response:20~20KHz speaker Impedance :16O Sensitivity(at 1 KHz):92±3dB Plug:Ø3.5mm cord Length:1.2±30mm mic size:Ø 4.0mm mic sensitivity:-43±3dB
1) csr multimedia hi-fi blutooth chipset 2) apply to any bluetooth mobile phone 3) frequency response: 30hz-15khz 4) signal to noise ratio: 76db 5)r/l channel separation: 45db 6) effective distance: 10m. 7) battery: lithium 8) music listening time:about 8 hours 9) standby time:160 hours
Packaging information Sales packaging: color box/ blister+card, etc Transport packaging: (if color box) Pcs per carton: 60 pcs Size of cartone: 82*51*60cm Gross weight: 18¡à 0.2kg
Specifications: 3) microphone A) impedance: 1.5k ohms B) sensitivity: -58db ¡à 2db C) rated power: 0.5mw 4) plug: 3.5mm stereo 5) cable length: 1.5m Packaging information Sales packaging: color box/ blister+card, etc Transport packaging: (if color box) Pcs per carton: 60 pcs Size of cartone: 82*51*60cm Gross weight: 18¡à 0.2kg
Style headband Communication wired Connectors 3.5mm Use computer/ mp3.4.5 player, iphone and smartphone Function waterproof, noise cancelling, microphone Belongs to the size of box
Specification 1.Speaker diameter: 40mm 2.Impedance :32 3.Sensitivity:118db /1khz 4.Frequency response:20hz-20, 000hz 5.Rated power:50mw 6.Max power:100mw 7.Audio cable:1.3m, 3.5mm stereo 8.Battery :300mah 9.Standby time:70 hours 10.Working time: 15 hours continuously Features 1.Built-in low power dissipation audio amplifying circuit, which can improve timbre and enhance low-frequency gain. 2.With clarity timbre, and transparent sound. 3.Built-in rechargeable lithium battery, which last long standby time. 4.Include an audio cable, which can connect to other device with audio ouput(such as mp3, mp4, mid, computer, smart phoneetc). 5.Comfortable and easy to operate. 6.Ultra-soft padding and lightweight adjustable headband provide extreme comfort for long term wear Size:77*45*48 Weight:0.53
Driver unit:40mm Impedance:32 ohms Sensitivity:105db+/-4db Frequency range:50hz-20khz Input power(max.):100m Cord length:1.3m+/-3% Plug:3.5mm stereo. Meas:60*40*40cm 20pcs/ctn n.W.:4.65kgs g.W.:5.75kgs
Speaker impedance: 32ohm¡à15% Speaker sensitivity: 105db¡à3db Speaker frequency response: 100-16, 000hz Plug type: 3.5mm Cord length: 2.2meters With in-line microphone. Color box packing .40pcs/a carton . Carton size: 65.5*37*40.5cm.
Flexible boom microphone, soft foam-filled ear pad enclose your ear for max isolation and also comfort wearing. Small but exquisit design to make it comfortable wearing & be suitable for travelling; Folding swivel earcups for suitable wearing and also easy for storage. Convinent in-line volume controller are available 1) frequency response: 20hz-20 khz 2) speaker impedance: 32ª+ 3) driver unit: 40mm 4) rated power: 20mw 5) power handling capability: 100 mw 6) cable length: 2.20 m 7) sensitivity: 117db 8) microphone: 6íß5mm-58db+/-3db 9) plug: usb port According to your demand
5 in 1 wireless headphone Fm radio Wireless chat or wired headphone Monitor High sensitivity, interference resistance , strong singal, hi-fi for beautiful sound 10 m effective range Specifications: Transmitter: 1) transmission frequency: 86mhz 2) modulation mode: fm 3) transmission distance : up to 35 meters without interference Receiver (headphone) 1) frequency range: 84 ¿c 108mhz 2) reception mode: fm 3) distortion: ín 2% 4) power supply : 2^ aaa batteries( product color in silver, purple, red , black, green etc) According to your requirements
Speaker Dimension:40mm lmpedance:32ohm Sensitiviy :105dB S.P.L at 1KHz Frequency Response:20Hz~20,000Hz Rated power:15mW Power capability:150mW Cable Length:1.8m+/-0.3m Plug Type:3.5mm Stereo Microphone Unit:6*5mm-58dB+/-3dB QTY/CTN:20 PCS N.W. :5.5 KGS G.W.:6.5 KGS CTN SIZE:45*44*43CM
Speaker dimension:40mm Lmpedance:32ohm Sensitiviy :105db s.P.L at 1khz Frequency response:20hz~20, 000hz Rated power:15mw Power capability:150mw Cable length:1.8m+/-0.3m Plug type:3.5mm stereo Microphone unit:6*5mm-58db+/-3db Qty/ctn:20 pcs N.W. :5.5 kgs G.W.:6.5 kgs Ctn size:45*44*43cm
