T8 - Service Robot for Food and Beverage Delivery

Key Features
- Minimum pass width of 55cm: T8 can easily move in various confined spaces.
- The unit features a die-cast body, ensuring enhanced strength, durability, and lightness, with a constricted gap design to prevent rodent intrusion.
- Intelligent charging: Autonomous timed and quantitative charging with charging pile.
- Independently developed SLAM (simultaneous localization and mapping) to ensure precise positioning and movement.
- Intelligent obstacle avoidance function offers safe service with multiple sensors.
- Convenient use: extremely wide hollow with up to 300° access angle to facilitate food placement and removal.
- Multi-robot collaboration: multiple robots can work together smoothly in the same working environment.
- Multiple reminder types: voice, facial expressions, and indicator light to try to remind customers to pick up food.
- With the new plate detector, no extra confirmation is needed on the touchscreen. Just take away the meal, and T8 will seamlessly move to its next task.

Maximum coverage area per unit: 200 x 200 m²
Minimum passage width: 55 cm
Movement speed: 0.1 - 0.8 m/s adjustable
Braking distance: 0.6 m (max. movement speed and full load)
Incline angle: <= 5°
Battery life: 11-14 hours
Cycle life: 20,000 hours
Multi-robot collaboration: Maximum 20 robots
Multi-point delivery: Up to 20 points (single delivery)
Intelligent obstacle avoidance Max detection range: <= 1.5 m
Rated power: 35 W
Operating temperature and humidity: 0 - 40 °C, RH: 5 % - 85 %
Operating environment: Indoor environment, flat floor, no dust
Storage temperature: -30 °C - 60 °C
Battery type: Ternary lithium battery
Battery capacity: DC25.9 V, 20.8 Ah
Battery detachable: No
Charging mode: Automatic charging with charging pile and manual charging by charger
Charging input: 100-240 V~, 50/60 Hz
Charging time: 5 hrs (with charger or charging pile and robot on)
Charging pile dimensions: 305 x 220 x 146 mm
Charging pile weight: 2.2 kg
Machine material: ABS and aluminum alloy
Positioning method: Laser positioning/label positioning (for starting point if charging pile not used)
Positioning accuracy: Centimeter level
Sensor techniques: Lidar, stereo vision, image module, collision sensor, IMU
Sensor coverage Lidar detection range: 204°, <= 20 m, stereo vision range: 120°, 0.1-1.5 m
Image module: 120°, required ceiling height 2-8 m
Network: WLAN (2412-2472 MHz)
Storage and internal memory: 2GB RAM + 16GB ROM
Touchscreen: 10.1 inches (1280 x 800)
Interactive capability: Light/touch/voice prompt
Robot dimensions (W x D x H): 384 x 468 x 1111 mm
Carton dimensions (W x D x H): 480 x 590 x 1166 mm
Robot weight: 34 kg
Number of trays: 3 (fixed)
Tray detachable: no
Distance of each level: 383 x 342 x 220 mm (the upper two), 383 x 342 x 285 mm (the lowest level)
Tray access: 300° easy access
Load capacity: 20 kg (5 kg per level for the upper two levels, with 10 kg for the lowest level)
System: Linux (control) and Android (interaction)
App language: Chinese, English, Japanese, Korean, Thai, Cantonese, German, French, Italian, Arabic, Vietnamese, Russian, Spanish, Portuguese and other languages customizable
App functions: Meal delivery, snack, direct delivery, multi-point delivery, blessing mode, welcome mode
Expression: 10 types
Voice reminder: Different voice prompts in different working modes and in general operation.
Package: Main content robot*1, silicone cushion*2, battery charger*1, charging station*1, product manual*1