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2020 Voice Keypad TTLock Hotel Keypad Lock
PRODUCT PARAMETERS
- Model / Material / Color: 2020 / Stainless steel / Silver or gunmetal
- Protection / Finish: Protection rating confirm with sales; silver or gunmetal finish
- Dimensions (MM): 306 × 75 × 16.2
- Standard Lock Body: No. 5 reverse-mount lock body with cylinder and 2 keys
- Unlock Methods: Keypad password, TTLock APP, mechanical key
- APP / Connectivity: TTLock APP with TTLock solution; connectivity configuration confirm with sales
- Packaging: Unit weight: 2.5 kg; Unit packaging size: 31 × 21 × 16 cm; Carton size: 74 × 32 × 42 cm; Quantity per carton: 10 sets
Description
Configuration notice: Features, APP/platform, protection rating, battery, lock body, and accessories depend on the quoted model and version. Confirm the final specification in writing before ordering.
Product Overview
The 2020 TTLock hotel keypad lock is designed for hotel rooms and managed accommodation projects requiring password and APP-based door access. It combines a voice keypad version, TTLock solution and 8503 mainboard in a 306 mm stainless steel panel.
Two finish options are available for project coordination: silver and gunmetal. The standard configuration is supplied with a No. 5 reverse-mount lock body, cylinder and two mechanical keys.
Key Features
- Keypad password access for hotel room door applications
- TTLock APP management solution
- Voice keypad version
- 8503 mainboard configuration
- Stainless steel panel material
- Available in silver and gunmetal finishes
- No. 5 reverse-mount lock body as the standard mortise
- Cylinder and two mechanical keys included with the standard lock body
- Packed 10 sets per export carton
Specification Size (MM)
| Dimension | Size (MM) |
|---|---|
| Lock panel length | 306 mm |
| Lock panel width | 75 mm |
| Lock panel height | 16.2 mm |
| Lock body side bar | 26 × 203 mm |
Dimension Drawing

Product Photos
Product views from the datasheet. Use the left gallery to switch and zoom.



Packaging
- Unit weight: 2.5 kg
- Unit packaging size: 31 × 21 × 16 cm
- Carton size: 74 × 32 × 42 cm
- Quantity per carton: 10 sets
Standard Lock Body
The standard configuration uses a No. 5 reverse-mount lock body. It is supplied with a cylinder and two mechanical keys, with a side bar size of 26 × 203 mm.
Door preparation, handing and mortise compatibility should be confirmed before bulk ordering.
OEM / ODM
Private-label branding, customized packaging and project-specific finish requirements can be discussed for OEM and ODM orders. The listed configurations are available in silver or gunmetal with the TTLock solution and 8503 mainboard.
Alternative APP or mainboard requirements are subject to confirmation with sales. For an accurate quotation, provide the door type, required quantity, destination country and available door or mortise drawings.
Technical Snapshot
| Item | Specification |
|---|---|
| Specification | Details |
| Model | 2020 |
| Product category | Hotel Keypad Lock |
| Panel material | Stainless steel |
| Available colors | Silver, gunmetal |
| Access methods | Password, TTLock APP, mechanical key |
| Keypad type | Voice keypad version |
| APP solution | TTLock |
| Mainboard | 8503 |
| Panel dimensions | 306 × 75 × 16.2 mm |
| Standard lock body | No. 5 reverse-mount lock body |
| Lock body accessories | Cylinder and 2 keys |
FAQs
The 2020 Voice Keypad TTLock Hotel Keypad Lock is intended for hotel rooms and managed accommodation projects. Final compatibility depends on the door preparation, handing and required mortise configuration.
The listed configuration supports keypad password access, TTLock APP access and mechanical key access. The standard lock body package includes a cylinder and two mechanical keys.
Confirm that the door preparation is compatible with the No. 5 reverse-mount lock body and its 26 × 203 mm side bar. Buyers should also verify the door handing, panel installation space and existing mortise cutout before placing a project order.
OEM and ODM requirements such as private labeling, packaging and finish selection can be discussed. MOQ depends on the selected configuration and customization scope, so it should be confirmed directly with sales.
Provide the required quantity, destination country, preferred silver or gunmetal finish and expected APP configuration. Door photos, technical drawings or existing mortise dimensions will help the sales team confirm compatibility and prepare an accurate quote.




