Feature:1. High-definition projection clock and 180 adjustable angle: two-level projection brightness adjustment and degree display direction adjustment, 5m high-definition projection, no need to manually adjust the focal length.2. Large screen and adjustable brightness: 8-inch large screen borderless LED and stylish curved design provide you with the ultimate visual experience. You can adjust 4 projection brightness and 4 screen brightness as needed.3. Dual alarm with resounding: With dual alarm settings, you can set the drip and radio alarm modes, and wake up via your favorite radio or ringtone at the required time. With high-quality 4 ohm 3 watt speakers and professional power amplifier circuit design, the sound can be perfectly released. The dual alarm clock with snooze button allows you to snooze for 5 to 60 minutes.4. FM radio and timer function: The signal reception range of this FM projection alarm is 76-108.0MHz, and the antenna on the back of the unit can be extended to obtain better reception. You can register up to 15 sites for quick and easy access. The timer function allows it to automatically turn off after standby.5. Backup battery and USB charging: Main power for radio, alarm and time display functions, battery (included) to ensure that all settings can be stored in the event of a power failure. The 5V/1.2A USB output on the back of the clock allows you to charge your compatible for iPhone, Android smartphones and tablets.6. Operation:7. How to open Insert one end of the Micro cable into the Micro charging port of the product and the other end into the adapter. Then plug the adapter into the power source and issue an alert to start the service. USB mobile phone charger Connect one end of the USB charging cable to the product and the other end to the device (such as a smartphone).Specification:Name: Radio projection alarm clockPower mode: USB cable 5V DCPower RF: 76-108.0 MHZAdapter input: AC100-240V, 50/60HzUSB port: 5V, maximum 1.2AMaterial: ABS+plasticPower supply: usbWaterproof: NoSize: 185*45*91mmGross weight: 250gPackage List:1*LED digital alarm clock1*bubble bag1*English manual1*1.5m USB cable1*2032 button battery1*cowhide box