NewRixing NR-2029FMD TWS LED Flashlight Bluetooth Speaker, Support TF Card FM 3.5mm AUX U Disk Hands-free Calling Features: 1. Compatible with FM, TF, audio input, Bluetooth stereo, excellent sound quality, powerful bass, hands-free function, one-key answering, creative simple and elegant appearance 2. Bluetooth wireless transmission solves the usual problem of long wires and short wires. You can put it wherever you want wirelessly 3. You can answer the phone, connect the phone with Bluetooth, speaker with microphone, zero radiation, good health 4. The appearance is made of plastic material, the texture is extraordinary and fashionable 5. Dual magnetic dual speaker subwoofer, using high-fidelity speakers, the sound is more natural and delicate 6. Built-in high-capacity 800 mA lithium battery, environmentally friendly and practical 7. TWS connection, marquee effect Specifications: 1. Bluetooth version: V5.0 2. Output power: 3W x 2 3. Speaker unit: 4 ohm 3W 52mm 4. LED flashlight power: 1W 5. SNR: above 80dB 6. Battery capacity: 800 mAh 7. Technical frequency: 100Hz -18KHz 8. FM frequency modulation: 87MHz-108MHz 9. Product size: 206x81x103mm 10. Product weight: 0.480kg Package Contents: Bluetooth speaker x 1 Charging cable x 1 Audio cable x 1 English user manual x 1