Ubibot WS1-B Specifications | Datasheet & Technical Specs

Model	WS1-B	WS1-B-V
Dimensions	72 mm × 72 mm × 25 mm	72 mm × 72 mm × 25 mm
Weight	63.5 g ± 3 g (excluding batteries)	63.5 g ± 3 g (excluding batteries)
Material	ABS	ABS
Power Supply	2 × AA batteries / Type-C power supply	2 × AA batteries / Type-C power supply
Storage Capacity	Stores up to 240,000 data records	Stores up to 240,000 data records
Operating Environment	Temperature: -20 to 60°C; Humidity: 10% to 90% RH (non-condensing)	Temperature: -20 to 60°C; Humidity: 10% to 90% RH (non-condensing)
Communication & Interfaces
Network Connectivity	WiFi 2.4 GHz & 5 GHz	WiFi 2.4 GHz & 5 GHz
Device Interfaces	Type-C (power supply) / 2 × audio ports (temperature sensors)	Type-C (power supply) / 2 × audio ports (temperature sensors)
Sensors & Accessories
Built-in Sensors	Temperature: -20 to 60°C, ±0.2°C (0 to 60°C) Humidity: 0 to 100% RH, ±2% RH (10 to 90% RH) Light: 0 to 157k lux, ±10% (white LED, 5000K, Ta=25°C)	Temperature: -20 to 60°C, ±0.2°C (0 to 60°C) Humidity: 0 to 100% RH, ±2% RH (10 to 90% RH) Light: 0 to 157k lux, ±10% (white LED, 5000K, Ta=25°C) Vibration: ±4g
External Sensors	Temperature sensor	Temperature sensor
Accessories	Outdoor PVC waterproof pouch / Audio extension cable	Outdoor PVC waterproof pouch / Audio extension cable

Model	WS1-B	WS1-B-V
Dimensions	72 mm × 72 mm × 25 mm	72 mm × 72 mm × 25 mm
Weight	63.5 g ± 3 g (excluding batteries)	63.5 g ± 3 g (excluding batteries)
Material	ABS	ABS
Power Supply	2 × AA batteries / Type-C power supply	2 × AA batteries / Type-C power supply
Storage Capacity	Stores up to 240,000 data records	Stores up to 240,000 data records
Operating Environment	Temperature: -20 to 60°C; Humidity: 10% to 90% RH (non-condensing)	Temperature: -20 to 60°C; Humidity: 10% to 90% RH (non-condensing)
Communications & Interfaces
Network Connectivity	WiFi 2.4 GHz & 5 GHz	WiFi 2.4 GHz & 5 GHz
Device Interfaces	Type-C (power supply) / 2 × audio ports (temperature sensors)	Type-C (power supply) / 2 × audio ports (temperature sensors)
Sensors & Accessories
Built-in Sensors	Temperature: -20 to 60°C, ±0.2°C (0 to 60°C) Humidity: 0 to 100% RH, ±2% RH (10 to 90% RH) Light: 0 to 157k lux, ±10% (white LED, 5000K, Ta=25°C)	Temperature: -20 to 60°C, ±0.2°C (0 to 60°C) Humidity: 0 to 100% RH, ±2% RH (10 to 90% RH) Light: 0 to 157k lux, ±10% (white LED, 5000K, Ta=25°C) Vibration: ±4g
External Sensors	Temperature sensor	Temperature sensor
Accessories	Outdoor PVC waterproof pouch / Audio extension cable	Outdoor PVC waterproof pouch / Audio extension cable