High-quality wireless stereo speakers, support Bluetooth connection, TF card and FM radio, compatible with most Bluetooth devices, can be used indoors and outdoors (an excellent camping Bluetooth speaker and camping lamp). $ Touch the sensor on the top of the lamp head to change the color of the light. The warm and soft light protects your eyes from harm. Bluetooth speaker light, it is an excellent touch light for the bedroom. You can set the timer for 10, 20, 30, 60, 90, 120 minutes. $ Built-in lithium-ion 2200mAh rechargeable battery guarantees up to 12 hours of music time at 50% volume (light off); 5 hours of music time under high-brightness lights; 120 hours under low-brightness (no music playing). $ Fully guaranteed decent gifts-ideal gifts for babies, children, teenage boys or girls, women and adults. $ TF card playback function: can directly play pre-stored music format files in TF card