ขาย อะแดปเตอร์รับสัญญาณเสียงไร้สาย Bt-502 2.4GHz บลูทูธ 5.0 ราคาที่ดีที่สุด

BT-502 2.4GHz Bluetooth-compatible 5.0 Adapter USB Mini Music Audio Dongle Wireless Receiver Transmitter Portable for PC Car Feature: 1. Comply with Bluetooth-compatible 5.0 specification, the distance is 10-20 meters. 2. Powerful functions. (Dual mode, low power consumption, high sound quality, can connect multiple Bluetooth-compatible devices) 3. Speed upgrade. (Theoretical speed 3M/sec) 4. Bluetooth-compatible 5.0 adapter is a new high-speed Bluetooth-compatible transmission product, with strong compatibility, stable speed, long receiving distance (Class 2: 10-20 meters), compliant with Bluetooth-compatible 5.0 + EDR, Bluetooth-compatible 5.0 + HS and advanced Bluetooth-compatible 5.0 LE regulation (with blue light indication). 5. Applicable operating system: for Windows 7/8/10 (32-bit and 64-bit) Specification: Model: BT-502 Chip Model: For Taiwan Realtek 8761B Bluetooth-compatible Version: V5.0 Frequency Range: 2.4GHz Transmission Distance: 10-20m/32.81-65.62ft Voltage: 5V Interface: USB2.0 Support System: for Windows 7/8/8.1/10 Certification: CE FCC ROHS Product Size: 24 X 14 X 8mm Packing Size: 12.5 X 10.5 X 1.5cm Weight: 25g Colour: Black Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-3mm measuring deviation due to manual measurement. Included: 1 X Bluetooth-compatible Adapter 1 X CD Driver 1 X Manual