USD 3.03/pieceUSD 3.03/pieceUSD 3.23-14.23/pieceUSD 10.05/pieceUSD 3.13-3.32/pieceUSD 4.69/pieceUSD 16.19/pieceUSD 3.03/piece If You Like Our Products, Please Click On Our Store, We Will Send Coupons From Time To Time.Wish You A Happy Shopping Experience! Feature: ●Support BT Music, BT Handsfree Call, LINE-IN, Remote Shutter. ●Built in a stereo loudspeaker. ●Feature TWS (True Wireless Stereo): TWS allows audio to be forwarded between the two speakers wirelessly, and the audio is played in sync on both. ●One for Two: Two speakers pair with one mobile device at once. The distance between two speakers is NOT More Than 5M, both of speakers support the BT Music, BT hands-free call, remote shutter. ●Glossy metal finish, rubber feet on the bottom for placing in firmly. Lanyard for easily to carry it when go out. Parameters: ●Bluetooth: V4.2 ●Bluetooth Distance: 10m ●Two Speakers Distance: 0-5m ●Frequency Response: 20HZ-20KHZ ●SNR: ≥80dB ●THD: ＜1% ●Power Rating: 3W ●Battery: 3.7V/400mAh ●Speaker: 4Ω/3W diameter 36mm ●Charging Voltage: 5V ●Playing Time: 4 hours ●Charging Time: 2 hours ●N.W: 0.075kg ●G.W: 0.115kg ●Speaker size: 50*50*35mm ●Packing size: 150*105*50mm Operations: ●Multifunctional Button: Power ON/OFF (long press), Play/Pause/Answer/End Calls//Remote Shutter (short press) ●Micro USB Interface: for LINE-IN audio input/USB Charging Contents: ●1*Bluetooth Speaker ●1*Micro USB Cable ●1*Instruction ●1*lanyard ●TWS Pair: ①Power on two speakers, and open the BT of your mobile device, the mobile device will automatically pair with the two speakers. The LED indicators flash one is the primary, the other one is secondary. ②After two speakers connect BT successfully, the distance between two speaker is NOT More Than 5M and both of them are within the BT range. Arbitrarily press once one of the speaker’s multifunctional button, both of them support BT music/BT handsfree call/remote shutter. ③When the distance between two speaker is More Than 5M but both of them are within the BT range, the primary speaker support BT music/BT handsfree call/remote shutter, the secondary speaker NOT Support. ④Power off the primary speaker, the secondary will automatically power off simultaneously.