Ryham Underwater Dive light 2600mAh Power Bank Magnetic Outdoor Hiking Camping Tent Emergency Flashlight Waterproof. IP68 waterproof portable camping diving lamp; it provides ideal lighting for underwater photography,can water depth up to 10m. USB Rechargeable&Power Bank.Built-in rechargeable 2600mah lithium battery, can be recharged using a power bank, computer USB port or 5V charger. No need to buy AA batteries.This lamp has intelligent identification chip, it can charge for the mobile phone,iPad and other USB electronics products. Magnetic.Powered with a contemporary magnet, this lamp gives you the liberty to free your hand as it sticks to any iron and steel surface. Easy to carry. Mini and Sophisticated camping lantern, 16cm length and 3.5cm diameter,this lamp gives you the freedom to keep your hands safe as it comes with premium aerospace aluminum material that dissipates heat 250LM&4 Modes. 3 grade dimmable brightness light :high,medium,low, 3color flash SOS light:red green blue.High-strength PC lampshade, high transmittance, anti-wrestling.Built-in magnets, can be attached to the surface of iron materials.