Supplier: Wireless otc hearing aid for hearing loss grade of mild and moderate, including special software for improving hearing loss by brain training. it can improve alzheimer dement and hearing loss.
The Honeywell SMF-30 Smart Fit Reusable earplug is a versatile and convenient solution for hearing protection in various noisy environments. The earplugs feature a soft, slow-recovery foam material that conforms to the shape of the ear canal for a comfortable, customized fit. The earplugs have a NRR of 30dB, effectively reducing harmful noise levels and protecting your hearing. The reusable design allows for long-lasting use, and the included carry case provides easy storage and transport. The Honeywell SMF-30 earplugs are a cost-effective, convenient, and comfortable choice for your hearing protection needs.
A dental machine PM5 used in the field of dentistry to perform a variety of tasks related to patient care, treatment, and diagnostics. These machines are essential in modern dental practices, providing precision, efficiency, and safety in various procedures. Specifications: Size (mm)(Width X Height X Depth) : M/C 600 x 680 x 640 Addition 600 x 760 x 640 (Total 600 x 1560 x 640) Axis: 5-Axis Manufacturable Material : Metal / Zirconia / PMMA / WAX / Glass Ceramic / Abutment / ETC Spindle : 1.8 ~ 2.7 kw / 60,000 RPM Air Cooling Accuracy: ± 1 Endmill: Metal 0.5 / 1.0 / 1.5 / 2.0 / 3.0, Zirconia 0.3 / 0.5 / 1.0 / 2.0, Glass Ceramic 0.6 / 1.0 / 2.0, PMMA 0.5 / 1.0 / 2.0 Inside System : Coolant + Air Suction Jig & Material : Disk Cr-Co, Ni Co, Soft Metal, Glass Ceramic, Zirconia, Wax, PMMA, etc, Cube Glass Ceramic, Abutment Titanium
A dental machine BX4 used in the field of dentistry to perform a variety of tasks related to patient care, treatment, and diagnostics. These machines are essential in modern dental practices, providing precision, efficiency, and safety in various procedures. Specifications: - Dimensions(W*D*H) : 481*529*823.5mm - Weight : 75 kg - Number of axes : 4 axes - Type of drive : High Torque Step Motor - Guide and screw : X axis : LM guide and ball screw, Y axis : LM guide and two ball screws, Z axis : LM guide and ball screw - Moving Range : X axis : 178mm, Y axis : 185mm, Z axis : 88mm, A axis : 360(Free rotation) - Spindle : 500W High frequency - Coolant tank capacity : 8 liter - Cover/Door : Hood hinged to open downwards - Required air pressure : 5.5-8 (continuously applied) bar - Required air volume : 50~80 L/min - Operation temperature : 20~35
The variable pitch gear box is an important part of the fan variable pitch system, its main function is to increase the torque of the variable pitch motor on the variable pitch bearing, drive the blade to change the blade pitch Angle at different wind speeds, so that the blade is in the best state of absorbing wind energy, and can drive the blade feathering brake when the wind speed exceeds the cutting wind speed, so as to ensure the machine to run efficiently and smoothly. The variable gear box transmission mechanism is composed of multiple planetary gear trains, usually 3 stages, and the planetary transmission form is NGW type.
The PM5 Dental Machine is a Plasma Medical Titanium Surface Treatment Machine designed for cleaning, surface modification, and activation of titanium implant surfaces before placement in the patient's mouth. Specifications: Size (mm)(Width X Height X Depth) : M/C 600 x 680 x 640 Addition 600 x 760 x 640 (Total 600 x 1560 x 640) Axis: 5-Axis Manufacturable Material : Metal / Zirconia / PMMA / WAX / Glass Ceramic / Abutment / ETC Spindle : 1.8 ~ 2.7 kw / 60,000 RPM Air Cooling Accuracy: �?�± 1 Endmill: Metal 0.5 / 1.0 / 1.5 / 2.0 / 3.0, Zirconia 0.3 / 0.5 / 1.0 / 2.0, Glass Ceramic 0.6 / 1.0 / 2.0, PMMA 0.5 / 1.0 / 2.0 Inside System : Coolant + Air Suction Jig & Material : Disk Cr-Co, Ni Co, Soft Metal, Glass Ceramic, Zirconia, Wax, PMMA, etc, Cube Glass Ceramic, Abutment Titanium