Features��1.Eco-friendly solar charging lamp: easy to charge on the go and save the energy for dark environment or emergency lighting.2.Collapsible and light weight: takes less space in backpack， perfect for multiple outdoor activities e.g. camping， traveling， hiking， cycling， backpacking， water adventure， fishing， etc.3.IP66 Waterproof body: works perfectly as a drift storage bottle or LED mood light.4.Built-in 1000mAh/3.7V rechargeable battery provides up to 12 hours of use in low-brightness mode， or 5 hours of use in high-brightness.5.Three lighting modes including SOS flash light for any outdoor recreation and emergency.Description��Renewable Power SourceSuaoki， as a consumer electronics company who is always seeking the perfect combination of new technology and renewable energy source， present you our eco-friendly drift bottle SP-01 which using built-in solar powered battery. Forget your old AA/AAA dry battery today and take the sunlight on the go. Also， it can be charged via USB cable if you needed.Multiple UsageThe foldable design makes the lantern ultra-portable， thus you can easily take it with you for most outdoor activities. Also， you could just enjoy it as a pool floating bottle or moon light for family entertainment thanks to its IP66 waterproof feature. Last but not least， the SOS flashing light can help you in power outage and emergencies.Specification�� Built-in battery:1000mASolar charge input voltage (750W/�O):��5.5VPower adapter input voltage: 5.0��0.2VInput charging Max current:��180mAOutput voltage (Resistance 500��):��5.0VOutput current (Resistance 500��):��10mAThe Max. Luminous Flux of high-brightness:��100LmThe Max. Luminous Flux of low-brightness:��50LmRun time(high-brightness after fully charged):��5 HrRun time(low-brightness after fully charged):��12 HrProduct size:��100*167 mmProduct weigh:200gPackage Contents- 1 x suaoki Solar Multi-bottle- 1 x Micro USB Cable- 1 x User Manual