White Noise & Sleep Sound Machines — OEM & Private Label
All models below are developed by TUODI and produced at the current factory in Zhaoqing, Guangdong, and can be customised with your brand, packaging, sound library tuning and colourways. Quantities, pricing and current MOQs come with your quotation.
Choose a sound-machine platform
| Starting point | Platform | Published configuration |
|---|---|---|
| Portable white noise with a night light | Portable White Noise Machine (TDL-MC220) | Portable sound machine with night light and Bluetooth. |
| Bedside sound machine with a clock | MC330 model guide | White noise, clock display and Bluetooth speaker. |
| Nursery-lamp platform with a white-noise variant | TDL-MC550 series | White-noise variant; clock and colour variants are specified by exact suffix in the quotation. |
Documents on file: the FCC grant, the RoHS lab attestation and the Japan radio certificate, each naming its own models.
Portable White Noise Machine with Night Light & Bluetooth
Compact fabric-finish sound machine for adults and children — for sleep, office privacy and travel. Hangs from a cot, stroller or luggage by its strap.
- 40 soothing sounds: white noise, fan sounds, lullabies and nature sounds
- Multi-colour night light with adjustable brightness
- 3 auto-off timer settings (30 / 60 / 90 minutes) or continuous play
- 800 mAh battery — quoted at about 8 h local playback or 6 h over Bluetooth, ~2 h recharge; Bluetooth 5.3, Φ40 mm 3 W speaker
- Memory function — resumes your last sound and volume
- Bluetooth audio playback, USB-C charging
- Finishes: grid-white, grid-black, grid-grey, fabric-white, fabric-black
Indicative wholesale: US$9.61 / unit · 100–500 units
Ask about TDL-MC220
MC330 model page: specifications and documents →
White Noise Machine + Clock + Bluetooth Speaker
Three functions in one bedside unit: a sleep sound machine, a dimmed clock you can read in the dark, and a Bluetooth speaker for your own music. The fabric-and-ring design doubles as bedroom décor.
- 40 built-in sounds — birdsong, thunder, ocean waves, rain, lullabies, fan and light music
- Clock display with low-glow night setting
- Bluetooth playback from your phone
- Three timer settings (30 / 60 / 90 minutes), plus memory function
- 1500 mAh battery — quoted at about 11 h local playback, 10 h over Bluetooth, 4 h recharge; Bluetooth 5.3, Φ52 mm 3 W speaker
- Grey and wood-look finishes; CE, RoHS and FCC documentation for this model
- Lightweight, one-button operation — suitable for adults, children and light sleepers
Quoted per order for the selected configuration.
Ask about MC330
MC550 Nursery Lamp Series — White-Noise Variant
The MC550 is TUODI's portable nursery-lamp platform, produced in several configurations. The 4-in-1 white-noise variant combines a baby night light, a white noise machine, a Bluetooth speaker and a carry-anywhere portable lamp.
- Built-in white-noise and soothing sound library — 40 sounds; Bluetooth 5.3, Φ40 mm 3 W speaker
- 1500 mAh battery — quoted at 11 h at full brightness, 5.5 h charge; about 18 h music at 50% volume with the night light on; stepless dimming at a single colour temperature (the clock variant has three)
- Carry handle; doodle-friendly blank shell kids can decorate; 97 × 86 × 110 mm, 48 pcs/carton
- Clock variant (MC550TIME; MC550T on older paperwork): 2200 mAh — 22 h at full brightness, 5.5 h charge; touch controls, Type-C, CRI 80
- Colour variant (MC550RF; MC550IR in older media): 20 ambient modes with remote, 2200 mAh — 10 h. The quotation states the exact suffix and remote protocol
See the full series on the Night Lights page.
Indicative wholesale: MC550BL white-noise model US$12.12 / unit; MC550TIME clock model US$9.40 / unit; MC550RF colour lamp US$8.77 / unit · 100–500 units
Ask about the MC550 seriesNotes
Quotation review: 13 September 2026. Indicative USD product prices depend on the selected model, configuration and quantity. Prices include delivery within China; international freight and tax are quoted separately. Custom packaging, payment terms and current price validity are confirmed on quotation.
For every OEM or private-label project, confirm the exact model, sound library, finish, packaging and destination-market documents before approval.
Check the named model and exact ordered suffix on each document; a record naming MC550 does not establish coverage for every MC550 variant. For MC330, confirm the offered build and destination documents.
Battery runtimes are factory quotes; confirm runtime on your sample.