FM02 беспроводной Bluetooth для авто, мини USB, зарядка

Answer phone calls: Supported Automatic backflow connection: supported Power mode: USB power supply (5V) Product size: about 32 x 17 x 10 mm Gross weight: 9 g Button Description: Multi function M button: To adjust FM frequency, press and hold M; screen flashes to enter FM adjustment. Use "+" and "-" to adjust; press M to confirm. Screen stops flashing. During playback, press M to pause. Answer call: press M to answer. Multifunctional "+" and "-" buttons "+": Next song; long press to increase volume; in FM mode, press and hold to adjust channel. "-": Previous song; long press to decrease volume; in FM mode, press and hold to adjust channel. Instructions: Insert FM02 into car USB (5V). Use M to set FM band; turn on car radio and match radio FM to FM02. FM02 memory: last used FM frequency. In Bluetooth settings, find FM02 and pair to play phone music through car speakers. Volume: phone music max; car volume moderate to avoid noise/distortion. Attention: Default frequency 95.0MHz; adjust if needed. Some cars disable built-in USB when radio on; if FM02 can’t be used in built-in USB, use cigarette lighter USB (5V). Some cars with USB may be noisy; use cigarette lighter charger. No auto-off; unplug when not in use. If not found or pairing fails, clear previous Bluetooth devices, restart phone, and retry. Note: Color may vary due to monitor/light. Allow 1-2 cm measuring deviation. FM02 Car Bluetooth Transmitter Receiver Handsfree USB Power Car Kit for FM Radio Feature: Bluetooth 5.3 and FM modulation for wireless music in car. USB power: 5V via car USB or charger. Upgraded FM02 with 3 extra buttons (87.5-108 Hz), volume, track; LCD display. Good compatibility, low lag; works with most cars/phones. Customer service: contact us for help. 1 x Car FM Transmitter Receiver