For whatever reason, if you are unsatisfied with your order within 30 days, you can return it to us in new condition for a refund minus the shipping charges.
The Right Part Guarantee
The Right Part, Guaranteed. If we send the wrong part (not as described), our 30-day return policy has you covered. You get a full refund, including the shipping fees.
Product parameters Bluetooth Solution: Actions RL5003 Bluetooth version: Bluetooth 5.0 Playback power consumption: 0-14mA Call power consumption: 8-13mA Standby current: 0.36 Receive sensitivity: -85dBm Audio signal to noise ratio: 94dB Noise reduction: DSP intelligent noise reduction Product net weight: 33g With packaging: 87g Packing size: 10.6x8.6x2.8cm
Sounding unit Type: Custom version 10MM true copper ring HIFI unit Acoustic structure: closed Magnet type: NdFeB Frequency response: 20Hz-20kHz Sensitivity: 112dB Output power: regular 3mW, maximum 5mW
Microphone Type: MEMS Digital Silicon Number of channels: two channels (stereo) Sensitivity: -42
Battery Single ear power: 40mAh Charging capacity: 250mAh Play time: 3 hours The charging compartment can charge the headset 2 to 3 times, and the total battery life is 12 hours.
Instructions for use After receiving the goods, take out the earphones, the earphones will automatically turn on; the left ear does not flash, and the right ear red and blue lights alternately flash. Turn on the phone Bluetooth and search for "i9-touch" click to connect.
