JOYROOM JR-TCN03 4.8A 24W 4 USB Ports Charger, JR-TCN031. 4 USB ports design, charge 4 devices simultaneously. 2. Smart chip, protects your battery, generates less heat. 3. Multiple protections: over current over voltage short circuit over temperature anti interference protection, charging safety guaranteed. 4. Widely compatible with various devices. 5. Specification: Input: AC 100 240V~50 60Hz,0. 6A (Max) USB A1 A2 A3 A4 Output: 5V=2. 4A USB A1+A2 A3 A4 Output: 5V=4. 8A USB A2+A3+A4 Output: 5V=4. 8A USB

thus has good waterproof performance up to 50m depth of water

capacity expansion

Carton Size 30cm * 50cm * 55cm / 11

become the eternal memory

and connection instructions

3D shocking sound

Weight: about 215

Tray size: 27 x 20

- WCDMA B1/B2/B4/B5/B8

Innovative Dual Display:Type-C to 2 hdmi adapter allows you to display the content of your laptop to 2 monitors

One Package Size 34cm * 19

Effectively protect your keyboard from water