| Specification | Details |
|---|---|
| Brand | Philips |
| Model | BT3665/15 |
| Series | Beard Trimmer 3000 Series |
| Product Type | Beard Trimmer |
| Body Area | Beard |
| Operation | Cordless |
| Battery Type | Li-ion |
| Runtime | Up to 80 minutes |
| Charging Time | 4 hours |
| Charging | USB-A, 5V ⎓ ≥1A |
| Length Settings | 40 |
| Length Range | 0.5–20 mm |
| Precision Steps | 0.5 mm |
| Blades | Full-metal self-sharpening blades |
| Blade Maintenance | No blade oil required |
| Short Beard Comb | 0.5–10 mm |
| Long Beard Comb | 10.5–20 mm |
| Water Resistance | Wet & Dry / 100% washable |
| Battery Indicator | Charging indicator |
| Handle | Ergonomic grip |
| Finish | Louros |
| Accessories | 2 beard combs + cleaning brush + USB-A cable |
| Adapter | Not included |
| EAN / GTIN | 8720689029438 |
| Country of Origin | Indonesia |
| HS Code | 85102000 |
| Net Weight | 184 g |
| Warranty | Up to 5 years* |
BT3665/15 BEARD TRIMMER FANCY BOX
BT3665/15 BEARD TRIMMER FANCY BOX
Key Features
- Full-Metal Self-Sharpening Blades – Strong blades designed for precise and long-lasting trimming.
- 40 Length Settings – Highly precise adjustment from 0.5 to 20 mm.
- 0.5 mm Precision Steps – Fine control for different beard styles.
- Up to 80 Minutes Runtime – Long cordless operation after a full charge.
- Lift & Trim Comb – Guides hairs toward the blades for a more even trim.
- 100% Washable – Easy to clean under running water.
- Wet & Dry Use – Designed for convenient grooming and cleaning.
- No Blade Oil Required – Self-sharpening blades require minimal maintenance.
- Short & Long Beard Combs – Supports trimming from 0.5–10 mm and 10.5–20 mm.
- USB-A Charging – Convenient charging through USB-A.
- Ergonomic Grip – Provides comfortable handling and control.
- Charging Indicator – Shows battery/charging status.
Philips BT3665/15 Beard Trimmer 3000 Series – Full-Metal Self-Sharpening Blades
The Philips BT3665/15 Beard Trimmer 3000 Series is designed for precise, powerful and convenient everyday beard grooming. Its full-metal self-sharpening blades provide added strength for accurate trimming and are designed to stay sharp without requiring blade oil.
With 40 length settings from 0.5 to 20 mm in precise 0.5 mm steps, the BT3665/15 gives users excellent control for creating short stubble, medium beards and longer beard styles. The included short and long beard combs make it easy to select the desired trimming length.
The advanced Lift & Trim comb guides hairs towards the blades, helping capture more hairs with each pass for an efficient and even trim. The trimmer provides up to 80 minutes of cordless runtime after a 4-hour USB-A charge.
Designed for easy maintenance, the BT3665/15 is 100% washable and suitable for wet & dry use. Its ergonomic grip provides comfortable control, while the charging indicator keeps users informed of the battery status.
The BT3665/15 combines full-metal precision blades, extensive length control, long battery life and easy cleaning in a versatile Philips Beard Trimmer 3000 Series design.





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