Robosen Flagship Bumblebee vs Robosen Flagship Soundwave G1

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Flagship Bumblebee compared with Flagship Soundwave G1

	RobosenFlagship Bumblebee	RobosenFlagship Soundwave G1
Overview
Released
Released	–	–
Task and control
Form
Form	Humanoid	Humanoid
Use
Use	Companion, Education	Companion
User programming
User programming	Yes	Yes
Phone app
Phone app	Yes	Yes
Movement
Movement	–	Motorised walking and automatic transformation between robot and cassette-player forms.
User programming
User programming	Block, voice, PC Robosen Studio, easy and manual programming.	Blocks, voice-activated, PC Robosen Studio, manual and easy programming.
Remote control
Remote control	Voice/app control; Mini Theater coordinates compatible Flagship robots.	–
Regional availability
Regional availability	DHFF-SE orderable from UK store on 3 October 2026; current purchase area states dispatch in 2–5 working days. Old preorder title and Q3 2025 FAQ remain on the page.	UK store SKU SBG1-SE available for ordering on 3 October 2026; maker states shipment in 2–5 working days.
Release details
Release details	Exact first-sale date not established; store update and preorder dates are not retail dates.	Maker first retail-sale date not established; preorder-period tests are not evidence of customer deliveries.
Hardware
Height
Height	–	364 mm
Robot weight
Robot weight	2.3 kg	1.8 kg
Microphone
Microphone	Yes	Yes
Bluetooth
Bluetooth	Yes	Yes
Sensors
Sensors	–	Six-axis IMU.
Audio
Audio	–	Bluetooth speaker and voice recorder; Frank Welker character recordings. Cassette-player form does not establish physical cassette playback.
Actuators
Actuators	31 servos, including hub servos for the car wheels.	28 servo motors; this motor count is not asserted as a degrees-of-freedom measurement.
Connections
Connections	Bluetooth 5.0 BLE; USB-C charging.	Bluetooth 5.0 BLE.
Size and weight
Size and weight	Maker labels robot 377 mm (L) × 192 mm (l) × 210 mm (H), and car 367 × 140 × 138 mm. Robot axis labels appear inconsistent with upright photographs; headline axes omitted pending clarification.	Robot: 26.1 × 14.8 × 36.4 cm; cassette form: 24.8 × 12.5 × 14.9 cm, both maker-labelled L × B × H.
Battery
Battery life (maker's claim)
Battery life (maker's claim)	–	60 minutes standby
Battery capacity
Battery capacity	2,100 mAh	1,650 mAh
Battery
Battery	11.1 V pack.	11.1 V battery.
Charging
Charging	Approximately 120 minutes.	USB-C; maker charging claim 120 minutes.
Runtime conditions
Runtime conditions	Specification table labels 60 minutes as standby; FAQ also claims 60 minutes usage. Conflict retained without assigning a headline working runtime.	60 minutes is standby, not continuous motion or audio playback.