Roborock Saros Z70

Name: Roborock Saros Z70
Brand: Roborock

by Roborock

#4 in Home robotsBest with a robot arm

The robot vacuum with an arm. It lifts socks, tissues, towels and slippers under 300 g, then cleans where they sat. I'd buy it on sale, not at list.

What’s good

Arm moves socks, tissues and slippers
Strong mopping and obstacle avoidance
Ultra-slim 3.14-inch body

Heads-up

Arm worked about half the time in tests
Weaker on carpet and pet hair

The details

Best for: Early adopters who want a robot that picks up socks and slippers
Price: $2,599.99 (One-time price, no subscription; $999.99 on sale at Roborock on Oct 1, 2026)
Skill level: Any level
Made by: Roborock
Website: us.roborock.com
Price checked: Oct 1, 2026

Where it ranks

#4Home robotsBest with a robot arm

Compare with similar picks

	Dreame X60 Max Ultra Complete	Roborock Saros 10R	Segway Navimow i2 AWD	Roborock Saros Z70
Rank in Home robots	#1	#2	#3	#4
Price	$1,699.99One-time price, no subscription; $1,499.99 on sale at Dreame on Oct 1, 2026	$1,599.99List price; Roborock had it on sale for $999.99 on Oct 1, 2026.	$999One-time price for i206 AWD (0.15 acre); i210 AWD (0.25 acre) is $1,299	$2,599.99One-time price, no subscription; $999.99 on sale at Roborock on Oct 1, 2026
Works with	Dreame app; Alexa, Siri, Google Home; Matter via future update	Roborock app; 2.4GHz Wi-Fi only	Navimow app (iOS, Android) via Bluetooth, Wi-Fi, 4G; Alexa, Google Home	Roborock app; offline 'Hello Rocky' voice assistant
Battery	6,400 mAh; 9% to 80% in 80 minutes	6,400mAh; 2.5-hour fast charge	Battery pack: 2.55 Ah (i206 AWD) or 5.1 Ah (i210 AWD)	6,400 mAh Li-ion; 2.5-hour fast charge
Camera	2 AI cameras with LED light; images not stored in the cloud	RGB camera for obstacle recognition	Not published	Chassis camera + gripper camera; remote high and low-view video
AI features	Recognizes 280+ object types, Proactive Light, hot-water mop washing	AI obstacle avoidance, dirt detection and re-mopping, SmartPlan, voice control	VisionFence AI avoids 150+ obstacle types, weather-adaptive mowing, anti-theft	OmniGrip 5-axis arm picks up items under 300 g, SmartPlan 2.0 AI cleaning
Subscription	None needed	Not published	None needed to mow; Network RTK free; 1 year of Connect+ 4G included	None needed
Power	35,000 Pa suction	Not published	Not published	22,000 Pa HyperForce suction
Navigation	VersaLift DToF sensor + 2 AI cameras; climbs 3.47 in (8.8 cm) steps	StarSight 2.0 3D ToF, RGB camera, VertiBeam side obstacle sensing	Tri-band Network RTK + vision; auto mapping; AWD climbs 45% (24°) slopes	StarSight Autonomous System 2.0 3D sensing; 3.14 in (7.98 cm) tall
Runtime	Not published	Not published	Not published	About 2 hr 15 min with arm off (about 180 m² per run)
Water resistance	Not published	Not published	IP66	Not published
Weight	Robot 10.36 lb (4.7 kg); base station 23.37 lb (10.6 kg)	9.04 lb robot; 25.13 lb dock	Not published	Robot + dock 38.14 lb
Warranty	3 years main body, 1 year battery	1-year limited	3 years product, 2 years battery	1-year limited warranty
Returns	30-day no-reason return (Dreame US)	30 days (Roborock US store)	30-day return policy (Navimow store)	Free returns within 30 days of delivery (Roborock US)
Best for	Homes with pets, cables and clutter that trip up other robots	Households that want hands-off vacuuming and mopping	Small yards up to a quarter acre, slopes included	Early adopters who want a robot that picks up socks and slippers
Skill level	Beginner-friendly	Beginner-friendly	Beginner-friendly	Any level
	Shop now	Shop now	Shop now	Shop now

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