Odokee U2 Digital Alarm Clock
- Screen Size: 2 inches
- Display Type: Digital
- Power Source: Corded Electric
- Clock Form: Multi Display
Last refreshed Sep 8, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A loud, adjustable alarm clock with a built-in USB charging port and an 8-color night light, aimed at people who sleep through gentler alarms.
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ASIN: B0D1VFGSQHModel: U2Category: Alarm Clocks
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Overview
The Odokee U2 is a compact plug-in alarm clock with 2-inch bold numbers, an alarm that climbs as loud as 110dB, and a choice of 5 wake-up sounds, aimed at people who sleep through quieter alarms.
Where many bedside clocks stop at one alarm tone, the U2 offers 5 built-in sounds that ramp up gradually rather than blaring immediately. A battery backup keeps the alarm audible through a power cut, though the numeric display only lights up on wall power. The 8-color night light and front-mounted controls round it out as a simple bedside piece.
- 2-inch bold numbers readable across the room
- Alarm volume 30-110dB with 5 wake sounds
- 8-color adjustable night light
- Built-in USB charging port plus battery backup
Who it's for
Works well for heavy sleepers who want a loud, gradually rising alarm, and for anyone who wants a night light with more than one color option. Also reasonable for people who want a USB port on the nightstand for overnight phone charging.
Pros and cons
- Alarm volume adjustable from 30dB up to 110dB
- 5 built-in wake-up sounds that increase gradually
- 8-color night light with adjustable brightness
- Built-in USB port for charging a phone overnight
- Display does not light up on battery power alone
- AAA batteries needed for backup are not included
Performance notes
Alarm volume runs from 30dB up to 110dB across 5 built-in sounds, birds, beep, soft music, Ode to Joy, and siren, rising gradually rather than starting at full volume. Brightness has 5 dimmer levels for daytime versus nighttime use, and the 8-color night light can be dimmed or switched off separately. On battery backup the alarm will still sound during an outage, but the numeric display stays dark until wall power returns.
Specifications
| Brand | Odokee |
|---|---|
| Model | U2 |
| Dimensions & fit | |
| Screen Size | 2 inches |
| Item Weight | 0.38 pounds |
| Item Dimensions W x H | 5.5 × 4 inches |
| Size | Small |
| Power & efficiency | |
| Power Source | Corded Electric |
| Construction & materials | |
| Material Type | Plastic |
| Frame Material | Plastic |
| Dial Color | White |
| Color | Silver - White Digits (Plug-In) |
| Compatibility & installation | |
| Connectivity Technology | Power Cord |
| Mounting Type | Tabletop |
| Included components | |
| Unit Count | 1 |
| Number of Packs | 1 |
| Other details | |
| Display Type | Digital |
| Clock Form | Multi Display |
| Watch Movement | Led Display |
| Number of Batteries | 2 |
| Shape | Rectangular |
| Number of Items | 1 |
| Alarm Clock | Yes |
| Indoor Outdoor Usage | Indoor |
| Operation Mode | Electrical |
| Style Name | Modern |
| Item Type Name | Alarm Clock |
Frequently asked questions
Will the Odokee U2 alarm still work if the power goes out?
The alarm can still sound on battery backup, but the numeric display will not light up until power returns.
Can I charge my phone with this clock?
Yes, it has a built-in USB charging port in addition to its own AC adapter.
How loud does the alarm get?
Volume is adjustable from 30dB up to 110dB, with 5 wake-up sounds to choose from.