Over Ear Bluetooth Foldable Headphones

Bluetooth version: 4.0+edr Support Profiles: A2DP , AVRCP , HFP , HSP Operation Distance: 10m; Rechargeable lithium battery: 400mAh Talking Time: 8-10 hours Music Playing Time: 8-10 hours carton size:460*275*335MM Qty:20pcs weight:15kg 1. Language: English 2. Fashion style 3. Support bluetooth and SD card play 4. MINI USB 5V charge 5. hands-free call,Take/end/reject call 6. Voice guidance/control, Play/pause music 7. Compatible with all external 3.6 mm jack 8. With FM automatic searching 9. Battery power shows 10.intelligent charging:Overcharge/overdischarge protection 11.Two portable devices are connected at the same time

Bluetooth Version: JL6956 V5.0 Battery Type Lythium Battery Size 400mAh Battery Standby Time Approx 100 hours Battery Talk/Music Time more than 20 hours Battery Charge Time Approx 2.5 hours Speaker Size 40mm Frequency Response: 20-20K Hz Sensitivity:99±3dB Impedance: 32 Ohm

Product details standard Bluetooth headphone/headset No boom microphone sticking out Volume Control:  Yes Style: Headband Communication: Wireless  Product name: Bluetooth Headphones  Keyword: Stereo Earbuds Type: Mobile Headset  Feature: Perfect Sound  Color: Black

GW12 in-ear bluetooth headphones,in-ear headphones solution,in-ear headphones wholesale,in-ear Metal Earbuds OEM in-ear bluetooth headphones Feature 1. Fit good for Ear 2. Small volume,light weight,Fit for Sport 3. True wireless surroun dstereo 4. Good sound quality,strong bass,low power consumption 5. Support format:CD, OGG, MP3, ASF, WMA, WA, MP3PRO, RM,REAL, APE, MODULE, MIDI, VQF, AAC Bluetooth version 5 Chip ALT8763 Power input DC 5V. Battery capacity 3.7v,45mAh. Charging box 3.7 V, 450 mah Use time 4 hours. Charging time about 1-2 hour. Working temperature - 10 ~ 50 Connection distance 10 meters Main material ABS fireproof plastic. Aizerd is a china manufacturer of electronic products such as in-ear metal earbuds, With many years'export experiences, our sweat-proof sports headset, magnetic wireless earbuds, true wireless bluetooth headphone, waterproof bluetooth speaker, fashion touch speaker, has been welcomed In international markets. If you need it, please click here for more product information.