If you found the volume was low, please try to adjust the volume both of your phone and the headset, then have another try.
Innovative Bone Conduction Technology
It is adopting to bone creating mini vibrations, sending sound through the cheekbones, directly to the inner ears, frees ears and protects hearing.
Open-ear & Safety Design
Open-ear designed makes your ear free to hear the surrounding and traffic, listening to music without blocking your ears, convenient for running, cycling or driving.
HD Stereo Sound
This bone conduction headphones provide premium audio experience, including wide dynamic range and rich bass; 3.5mm audio jack version can support ipnone and most android smartphones.
Lightweight & Super Flexible
Made of anti-sweat, anti-moisture materiel. The flexibility of the frame will allow people with different head shapes comfortably wear these headphones.
|General||Type: Bone Conduction Earphones
|Specification||Main chip Bluetooth master IC CSR8635 QFN68
Working frequency : ISM Band (2.402-2.480GHZ)
Transmit power: Class2 (-6dbm-4dbm)
Max output power : 8mW
Rated output power 5mW
Audio amplifier: HT2144 QFN16
Bluetooth distance: 8~10M
Bluetooth antenna: Built-in board antenna 2.45G antenna
Bluetooth protocol: A2DPV1.2 AVRCPV1.4 HFPV1.6 HSPV1.2
Bluetooth version: BT V4.1
MIC :Silicon wheat sensitivity -42+/-3db
Speaker:Bone conduction horn 0.5 W 8 o. sensitivity 86 / -3db
Type of battery: Polymer lithium battery 061230, 200mAhh capacity, diameter φ 0.6, wire length 15mm
Operating Voltage: 3.7V
Charging voltage: DC-5V 500mA
Standby time :20days
Play time: 6H
Magnetic absorption Magnetic absorption charging line
Top cover:Injection PC+ABS
Bottom Cover: Injection PC+ABS
Memory wire :Ni-Ti alloy wire
Package Weight: 0.154kg
|Package Contents||1x Bone Conduction Earphones
1x USB Cable
1x Storage Bag