Smart. Safe. Ready to pour — anywhere.
Precise heating, water purification,
and true portability
Introducing Deerlull
The smart, portable bottle that delivers precise heating, water purification, and safe hydration—anywhere.
Introducing Deerlull
The smart, portable bottle that delivers precise heating, water purification, and safe hydration—anywhere.
Limited-time early bird offer — save up to 30% when you join now!
We're launching soon on KICKSTARTER
Limited-time early bird offer — save up to 30% when you join now!
We're launching soon on KICKSTARTER
Perfect for coffee lovers: dial in the exact brew temp you need — ±1°C precision
Perfect for coffee lovers: dial in the exact brew temp you need — ±1°C precision
A truly portable kettle that boils water on the go — no cords, no plug in, no limits
A truly portable kettle that boils water on the go — no cords, no plug in, no limits
Get peace of mind with purified, bacteria-free water — Built-in pasteurization or boiling sterilization on the go
Get peace of mind with purified, bacteria-free water — Built-in pasteurization or boiling sterilization on the go
Not your average bottle — it heats, purifies, and splits into a sleek thermal cup
Not your average bottle — it heats, purifies, and splits into a sleek thermal cup
Cup & Cap in One
The lid doubles as a small cup — perfect for casual sipping or easy sharing with loved ones
Cup & Cap in One
The lid doubles as a small cup — perfect for casual sipping or easy sharing with loved ones
Built-In Fast Charging
Charge your phone or gear straight from the bottle — with 32W fast charging, a 2-hour full recharge, and pass-through charging support, it's power that moves with you.
Built-In Fast Charging
Charge your phone or gear straight from the bottle — with 32W fast charging, a 2-hour full recharge, and pass-through charging support, it's power that moves with you.
Spill-Free by Design
Angled lid design for smoother pouring and splash protection.
Spill-Free by Design
Angled lid design for smoother pouring and splash protection.
Safety Built In — Smart Protection at Every Step
Auto Power Cut
No water? No problem. Automatically shuts off to prevent dry burning
Child Lock
Prevents accidental touches with a secure child lock button
Safety Built In — Smart Protection at Every Step
Auto Power Cut
No water? No problem. Automatically shuts off to prevent dry burning
Child Lock
Prevents accidental touches with a secure child lock button
Thoughtful Design, Inside and Out
Thoughtful Design, Inside and Out
Dimensions
Go Cup: 500ml
Pro Cup: 700ml
Dimensions
Pro Cup: 700ml Go Cup: 500ml
