Vender （extremechallenge） T15 Bluetooth-compatible Headset In Ear Subwoofer Digital Display Wireless Earplug al mejor precio

Bluetooth-compatible name: T15 IC model: Zhongke Lanxun 5376T2 Bluetooth-compatible version: BLUETLLTH5.0 supporting agreement SPP/A2DP/GAVDP/HID/AVDP/AVCTP /IOP/HFP/RFCOMM Bluetooth-compatible frequency: 2.402G-2.408G Battery type: polymer battery Signal to noise ratio: 90DB Sensitivity: 90.5DB Transmission distance: more than 10 meters Control method: touch Headphone battery capacity and model: 40MAH/501015 Charging compartment battery capacity and model: 300MAH/602030 Speaker unit: full frequent speaker 10/16HM Speaker power: 205MW Play time: 3-4 hours Headphone charging time: 1 hour Charging time of charging compartment: 1 hour Audio range: 20HZ-20KHZ Channel: true stereo Distortion: less than 1% Headphone weight: 5g Charging bin weight: 60g Package + packaging weight: 79g Material: BS Packing specification: 12*9*4 Carton size: 44*27*33 Whole box weight: 7kg Color: Black/White/Pink Included: 1 X Bluetooth-compatible Headset