LPT660 Wireless Folding Sports Stereo Music Bluetooth Phones Earphones Support TF Card (Blue) Brand_iMAN Loading Container 20GP: 868 cartons

Loading Container 20GP: 868 cartons * 500 pcs = 434000 pcs

Makes it convenient for the user to watch movies

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you need to pause or close the music of the previous mobile phone first

LPT660 Wireless Folding Sports Stereo Music Bluetooth Phones Earphones Support TF Card (Blue) Brand_iMAN Loading Container 20GP: 868 cartonsProduct parameters: Product Type: Bluetooth Headset Pei Dai style: head mounted Function Use: Wireless headset, voice headset Bluetooth version: V4. 0 Bluetooth mode support: A2DP 1. 2, AVRCP 1. 0, HSP, HSF 1. 5 Frequency: 2. 402 2. 480GHZ, 2. 4G ISM band RF performance: Receive sensitivity: 84dBm; transmit power up to 4dBm Frequency response: 20 Hz 20 KHz Signal to noise ratio (SNR): 70Db; Total harmonic distortion rate (THD) 0. 1% Power indicator: