Wireless Rear Speaker Kit Swa-8500s

【BK8000L】 Bluetooth Stereo Audio Module Transmission BK8000L AT Commands SPP Bluetooth Speaker Amplifier
【Compatible】 Wireless transmission range ≤10 meters; Bluetooth specification Bluetooth V2.1; Supply voltage DC2.8-4.2V, ≤2.9V automatic shutdown, ≤3.1V alarm; Bluetooth protocol HFPV1.5, A2DPV1.2, AVRCPV1.4 , HSP1.2, GAVDP1.2, IOP.
【High performance】 Transmission power Class2 4dbm, Sensitivity -80dBm <0.1% BER; Frequency Range 2.4GHz ~ 2.480GHz; External Interface Serial (TTL), connected to the PC need MAX232.
【Fast delivery】 Fast and high quality delivery of Spain buying in TECNOIOT
25,35 € SU AMAZON