Adapter/dongle Receiver, Light Stable Performance Durable Dual Channel

【LATEST VERSION】 A Revolutionary Product for Dongle. The for Dongle was upgraded to the latest version with stable performance. 【QUALITY MATERIALS】 This adapter/dongle receiver is made of high-quality materials and is durable. USB 5V power supply, will automatically activate after power on. 【EASY TO CARRY】 This stable and durable dual-channel adapter/dongle receiver is small, light and easy to carry. 【WIRELESS】 The for Dongle is an USB adapter that will connect to ANY device when you plug into for USB slot. 【WIDELY USE】 Supports A2DP, HFP (A2DP: the PC player to send music to the for headset. Audio format: 44.1K sampling, dual channel, bit width 16bits. HFP: for headset voice intercom. Format: 8K sampling, monaural, 16bits).